FBReactNativeSpec - Command PhaseScriptExecution failed with a nonzero exit code React-Native version 0.63 -> 0.64.1

[ashish3303]

Hi,

I have got this error when I trying to run the build using Xcode -

/Volumes/Data/Projects/ReactNativeProjects/testP/node_modules/react-native/scripts/generate-specs.sh: line 27: readlink: command not found
/Volumes/Data/Projects/ReactNativeProjects/testP/node_modules/react-native/scripts/generate-specs.sh: line 27: dirname: command not found
/Volumes/Data/Projects/ReactNativeProjects/testP/node_modules/react-native/scripts/generate-specs.sh: line 27: cd: : No such file or directory
Command PhaseScriptExecution failed with a nonzero exit code

I tried everything as below but nothing happens -

1. Uninstall react-native-cli
2. Delete node_modules, package-lock.json, pods, and podfile.lock
3. Run npm install && cd ios && npx pod-install
4. Comment complete code of find-node.sh
5. Install nvm
6. rm -rf node_modules/react-native/scripts/find-node.sh && touch node_modules/react-native/scripts/find-node.sh

But still having the same issue with the build.

And when I run the react-native run-ios command in the terminal then I got this issue:

The following build commands failed:
PhaseScriptExecution [CP-User]\ Generate\ Specs /Users/prologiciosdeviosdev/Library/Developer/Xcode/DerivedData/testP-bngsipncomaqjaevntyfingdcigq/Build/Intermediates.noindex/Pods.build/Debug-iphonesimulator/FBReactNativeSpec.build/Script-3805B1ED96D1BF469DDC8CE1A1B7C610.sh
(1 failure)

Versions

1. react-native = 0.64
2. Xcode = 12.5

Thanks

[kosbog]

The same issue... Any ideas?

[Karniej]

Same issue there. Trying to troubleshoot it for the past 2 days, but still no luck...

[phlmn]

Are you using nvm? I had the same problem and as suggested at #138 (comment) nvm unalias default fixed it.

There is a script that searches for the node executable to use for building things, and somehow it gets messed up or chooses an incompatible version. But still seems like a bug to me...

[mharrisweb]

Same issue, been stuck on this for days, I do not have nvm installed. Any ideas?

xcode 13, RN 64.2

[smalomo]

Thanks @phlmn, nvm unalias default fixed it for me also.

[alienriquebm]

Are you using nvm? I had the same problem and as suggested at #138 (comment) nvm unalias default fixed it.

There is a script that searches for the node executable to use for building things, and somehow it gets messed up or chooses an incompatible version. But still seems like a bug to me...

You saved my life... nvm unalias default fixed it.

[vimukthinuclei]

Thanks @phlmn, nvm unalias default fixed it for me also.

Worked for me, Thanks 😍

[nibblesnbits]

Are you using nvm? I had the same problem and as suggested at #138 (comment) nvm unalias default fixed it.

There is a script that searches for the node executable to use for building things, and somehow it gets messed up or chooses an incompatible version. But still seems like a bug to me...

This worked for me as well.

[SavedByZero]

"nvm unalias default" did NOT fix the issue for me in Xcode 13.2. I still get:
"Command PhaseScriptExecution failed with a nonzero exit code" with no other information. For reference, I followed the iOS steps here:
https://reactnative.dev/docs/environment-setup

I can run the node app from within VSCode. When I launch it from a second terminal in there, it loads the simulator but doesn't actually run the app on it. When I launch it from the Xcode workspace with a clean build folder, the above error happens repeatedly.

[BruceSuperProgramer]

nvm unalias default works for me. I have ran it then re-installed pod and build app via xcode. FBReactNativeSpec problem fixed. I have other erros now but I think it relate to something else.

[arshadrGit]

Are you using nvm? I had the same problem and as suggested at #138 (comment) nvm unalias default fixed it.

There is a script that searches for the node executable to use for building things, and somehow it gets messed up or chooses an incompatible version. But still seems like a bug to me...

Great. thanks.

[adeyahya]

Hello, volta user here.
I resolve this issue by exporting NODE_BINARY in every script that execute node, in my case I define it in FBReactNativeSpec and Build Phase for Bundle React Native code and images